Need Help! Homing Problem CNCRP 2448 / G540 / Mach 3

HELP.

I am Using the XML configuration provided by CNCRP for: (G540 + Nema 23 + 22 tooth pully (default pulley for Nema 23 CRP kits)).

And having my Homing / Limit switches set up thusly;

X++ 10
X-- 10
X Home 10

Y++ 11
Y-- 11
Y Home 11

Z++ 12
Z-- 12
Z Home 12

A++ 10
A-- 10
A Home 10

I run into a problem... The machine homes Z, Y, and X (with A moving with it as one would expect) and then after doing that successfully, tries to home A without moving X which results in some really unpleasant RP noise.

Any thoughts would be appreciated.

Paul